Electrical radiant heater



FIG. 1 is a front elevational view of an electrical radiant heater, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view, the right side being a mirror image thereof;

FIG. 4 is a top plan view thereof.

The bottom surface of the electrical radiant heater is substantially planar and unornamented. 

The ornamental design for an electrical radiant heater, substantially as shown and described. 